StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Is there a nice idiom for adding a new list or appending to a list (if present) in a dictionary?

Author Votes Δ
David Z 8 +0.38
Piotr Findeisen 7 -0.04
Last visited: Sep 14, 2014, 5:07:29 AM